Huawei Watch Fit 4 Pro

Works with: iPhone and Android
Display: AMOLED, 1.82 in
Case sizes: 44.5 mm
Battery: 7 days
Water resistance: 5 ATM
Weight: 30.4 g

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Huawei Watch Fit 4 Pro at a glance

Battery

About a week

Up to 7 days in smartwatch mode.
GPS

Multi-band GPS

No maps. Runs and rides without your phone.
Display

AMOLED, 1.82 in

1.82 in, up to 3,000 nits and always-on option.
Health

ECG on the wrist

Measures ECG and skin temperature.
Phone & smart

iPhone and Android

Calls.
Build

5 ATM water rating

30.4 g. Sapphire lens.

Huawei Watch Fit 4 Pro full specifications

Overview

Brand	Huawei
Model	Watch Fit 4 Pro
Series	Watch Fit
Versions	Green, Blue, Black
Colours	Green, Blue, Black

Platform & apps

Works with iPhone and Android phones.

Works with	iPhone and Android
Minimum iOS	iOS 13
Minimum Android	Android 8

Display

A bright, colourful screen that looks like a phone display.

1.82 in, up to 3,000 nits and always-on option.

Display type	AMOLED
Screen size	1.82 in
Resolution	480 x 408
Pixel density	347 ppi
Peak brightness	3,000 nits
Colour display	Yes
Always-on display	Yes
Controls	buttons, crown

Design & durability

A 44.5 mm case weighing 30.4 g.

Rated 5 ATM: fine for swimming laps and showers. A sapphire lens resists scratches.

Case sizes	44.5 mm
Case shape	Band
Dimensions	44.5 x 40 x 9.3 mm
Thickness	9.3 mm
Weight (case)	30.4 g
Case material	Aluminum alloy
Bezel material	Titanium alloy
Lens	Sapphire Glass
Band material	Fluoroelastomer
Fits wrists	130-210 mm
Water resistance	5 ATM
IP rating	IP6X
Water standard	ISO 22810:2010
Operating temperature	-20 to 45 °C

Battery

About a week: up to 7 days in smartwatch mode.

With the always-on display, about 4 days. Makers test with their own settings, so treat these as best-case figures.

Battery (smartwatch mode)	7 days
All battery modes	Smartwatch: 7 days; Always-on display: 4 days; Battery saver: 10 days
Charging	wireless
Wireless charging	Yes

GPS & navigation

Built-in multi-band GPS for accurate tracks, even near tall buildings and trees.

GPS	Built-in
Multi-band GPS	Yes
Satellite systems	GPS, GLONASS, Galileo, BeiDou, QZSS

Health & sensors

A health-focused watch: it measures ECG and skin temperature.

For sleep, it offers sleep stages. It can warn you about an irregular heart rhythm. ECG availability can depend on your country.

Sensors	accelerometer, gyroscope, compass, optical HR, barometer, thermometer, ambient light, ECG electrode, depth
Heart-rate tracking	24/7
ECG	Yes
Irregular rhythm alerts	Yes
Skin temperature	Yes
Sleep tracking	Sleep stages
Sleep apnea alerts	Yes
Stress tracking	Yes

Smart features

Smart extras include calls on the wrist.

Notifications	Yes
Calls on the watch	Yes
Speaker	Yes
Microphone	Yes
Bluetooth	Bluetooth 5.2

Diving, golf & more

It works as a dive computer for freediving.

Rated to 40 m.

Diving	Freediving
Max dive depth	40 m
Dive standard	EN 13319

Specs compiled from Huawei's product pages and datasheets. Manufacturers revise hardware between versions, so check the version on the box. Spotted an error? Tell us.